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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-02-09 00:46:47 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-02-09 15:41:29 -0500 |
| commit | 5a46e0f95664bb65e3256f3c53b14b8a627c656b (patch) | |
| tree | 40af93d61166e8beaa8ba4271aee9ce1e4d116c6 | |
| parent | 16bda13d90c8d5da243e2cfa1677e62ecce26860 (diff) | |
| download | linux-5a46e0f95664bb65e3256f3c53b14b8a627c656b.tar.gz linux-5a46e0f95664bb65e3256f3c53b14b8a627c656b.tar.bz2 linux-5a46e0f95664bb65e3256f3c53b14b8a627c656b.zip | |
isdn: type bug in isdn_net_header()
We use len to store the return value from eth_header(). eth_header()
can return -ETH_HLEN (-14). We want to pass this back instead of
truncating it to 65522 and returning that.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/isdn/i4l/isdn_net.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c index 2339d7396b9e..802ab87a78b6 100644 --- a/drivers/isdn/i4l/isdn_net.c +++ b/drivers/isdn/i4l/isdn_net.c @@ -1901,7 +1901,7 @@ static int isdn_net_header(struct sk_buff *skb, struct net_device *dev, { isdn_net_local *lp = netdev_priv(dev); unsigned char *p; - ushort len = 0; + int len = 0; switch (lp->p_encap) { case ISDN_NET_ENCAP_ETHER: |